/*
 * Copyright 2020 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.redhat.developer.counterfactual;

public class Measures {

  public static double manhattan(double[] valuesA, double[] valuesB) {
    double distance = 0.0;
    for (int i = 0; i < valuesA.length; i++) {
      distance += Math.abs(valuesA[i] - valuesB[i]);
    }
    return distance;
  }
}
